We're dividing 394444 by 54 
The aim is to understand the frequency of 54 in 394444.

Step 1:
54 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 54

Going ahead to step 2:
39 divided by 54 is 0 with a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Take the next digit (4) from the dividend and append it to 39, then repeat: 394 / 54

Let's proceed to step 3:
54 can be fit into 394 7 times, resulting in a remainder of 16.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 378 from 394 leaves us with 16.
Append the next digit (4) from the dividend to 16 and continue with: 164 / 54

Moving on to step 4:
When dividing 164 by 54, we get 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 73.0
Subtracting 162 from 164 leaves us with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 54

Going ahead to step 5:
24 divided by 54 is 0 with a remainder of 24.
The number 0 becomes the next digit in our result. 
Result so far: 730.0
Subtract 0 from 24 to get 24.
Append the next digit (4) from the dividend to 24 and continue with: 244 / 54

Moving on to step 6:
When dividing 244 by 54, we get 4 with a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 7304.0
Subtract 216 from 244 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 7:
280 divided by 54 is 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 7304.5
Deduct 270 from 280 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
100 divided by 54 is 1 with a remainder of 46.
Write down 1 as next digit of the result. 
Result so far: 7304.51
The remainder is 46 after subtracting 54 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 9:
54 goes into 460 8 times with a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 7304.518
Subtract 432 from 460 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 10:
If we divide 280 by 54, we get 5 and a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 7304.5185
Subtracting 270 from 280 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
100 divided by 54 is 1 with a remainder of 46.
Record the quotient 1 as the next digit in the result. 
Result so far: 7304.51851
The remainder is 46 after subtracting 54 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 12:
When dividing 460 by 54, we get 8 with a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 7304.518518
If we take 432 away from 460, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 13:
The number 54 fits into 280 5 times, leaving a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 7304.5185185
The remainder is 10 after subtracting 270 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 14:
100 divided by 54 is 1 with a remainder of 46.
The number 1 becomes the next digit in our result. 
Result so far: 7304.51851851
Deduct 54 from 100 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Our division results in 7304.51851851 with a remaining 4.6e-08.